CN213767032U

CN213767032U - Novel complicated injection mold of injection molding

Info

Publication number: CN213767032U
Application number: CN202022689724.5U
Authority: CN
Inventors: 古晓庆
Original assignee: Shenzhen Hengyi Plastic Hardware Products Co ltd
Current assignee: Shenzhen Hengyi Plastic Hardware Products Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-07-23
Anticipated expiration: 2030-11-19

Abstract

The utility model relates to the technical field of injection molds, and discloses a novel injection molding complex injection mold, which comprises a base, support columns are welded on both sides of the top of the base, an empty groove is formed in the support columns, a sliding column is bolted between the top and the bottom of the empty groove, a transverse plate is bolted on the top of the support columns, and a motor box is installed on the top of the transverse plate; the utility model discloses a base, the support column, the slip post, the diaphragm, the motor case, including a motor, an end cap, a controller, and a cover plate, the threaded rod, threaded sleeve, the connecting block, the carriage release lever, the movable block, injection structure, buffer structure, the setting of first telescopic link and workstation, make this device possess and can cushion the protection to the base in process of production, promote production facility life's advantage, it causes the extrusion to cause the base to warp to produce the base easily to have solved present injection mold in process of production, the work piece quality of base deformation back production descends, the problem that production facility life reduces.

Description

Novel complicated injection mold of injection molding

Technical Field

The utility model relates to an injection mold technical field specifically is a novel complicated injection mold of injection molding.

Background

The injection mold is a tool for producing plastic products by using a novel injection molding part complex injection mold, and is also a tool for endowing the plastic products with complete structures and accurate sizes. Injection molding is a novel complex injection mold processing method for injection molding parts used in batch production of parts with complex shapes. Injecting heated and melted plastic into a mold cavity at high pressure by an injection molding machine, and cooling and solidifying to obtain a formed product, wherein the injection molding mold is divided into a thermosetting plastic mold, an automobile mold and a thermoplastic plastic mold according to the forming characteristics; according to the forming process, the method is divided into a transfer mold, a blow mold, a cast mold, a hot forming mold, a hot pressing mold (compression mold), an injection mold and the like, wherein the hot pressing mold can be divided into a flash type, a semi-flash type and a non-flash type by a flash mode, and the injection mold can be divided into a cold runner mold and a hot runner mold by a pouring system; the injection mold can be divided into a movable type and a fixed type according to the assembling and disassembling mode, and is widely used in the manufacturing of large and small complicated curved surface injection molding parts.

At present, the injection mold easily causes extrusion deformation to a production base in the production process, the quality of a workpiece produced after the base deforms is reduced, the service life of production equipment is reduced, and therefore the novel injection molding complex injection mold which can buffer and protect the base in the production process and prolong the service life of the production equipment is provided for solving the problem of the content.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel complicated injection mold of injection molding possesses and to carry out buffer protection to the base in process of production, promotes production facility life's advantage, has solved present injection mold and has caused extrusion deformation to producing the base easily in process of production, and the work piece quality of production descends after the base warp, the problem that production facility life reduces.

In order to achieve the above object, the utility model provides a following technical scheme: a novel complex injection mold for injection molding parts comprises a base, wherein supporting columns are welded on both sides of the top of the base, the supporting column is internally provided with a hollow groove, a sliding column is bolted between the top and the bottom of the hollow groove, the top of the supporting column is bolted with a transverse plate, a motor box is arranged on the top of the transverse plate, a motor is bolted on the top inside the motor box, an output shaft of the motor is bolted with a threaded rod, the bottom of the threaded rod is connected with a threaded sleeve in a threaded manner, the bottom of the threaded sleeve is provided with a connecting block, moving rods are welded on both sides of the connecting block, moving blocks are arranged on the outer sides of the moving rods, the moving block is connected to the surface of the sliding column in a sliding manner, the bottom of the moving block is provided with an injection molding structure, buffer structure is installed at the top of base, first telescopic link is installed at buffer structure's top, the top bolt of first telescopic link has connect the workstation.

Preferably, the injection structure comprises a connecting column, the connecting column is installed at the bottom of the connecting block, the movable mold is installed at the bottom of the connecting column, the fixed mold is installed at the top of the workbench, guide pillars are welded to the two sides of the bottom of the movable mold, sliding grooves are formed in the two sides of the fixed mold, and the guide pillars are slidably connected to the inside of the sliding grooves.

Preferably, buffer structure includes fixed case, fixed case installs in the top of base, and the equal sliding connection in both sides of fixed incasement portion has the sliding block, the second telescopic link is installed in the outside of sliding block, the surface cover of second telescopic link is equipped with the spring, the inboard of sliding block articulates there is the connecting rod, the top of connecting rod articulates in the bottom of workstation.

Preferably, the bottom of the base is welded with a bottom plate, the bottom plate is bolted to the ground, and the width of the bottom plate is greater than that of the base.

Preferably, the bottom of the transverse plate is provided with two illuminating lamps.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a base, the support column, the slip post, the diaphragm, the motor case, including a motor, an end cap, a controller, and a cover plate, the threaded rod, threaded sleeve, the connecting block, the carriage release lever, the movable block, injection structure, buffer structure, the setting of first telescopic link and workstation, make this device possess and can cushion the protection to the base in process of production, promote production facility life's advantage, solved present injection mold and caused extrusion deformation to producing the base easily in process of production, the work piece quality of base deformation back production descends, the problem that production facility life reduces.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a partially enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a sliding post; 4. a transverse plate; 5. a motor case; 6. a motor; 7. a threaded rod; 8. a threaded bushing; 9. connecting blocks; 10. a travel bar; 11. a moving block; 12. an injection molding structure; 121. connecting columns; 122. moving the mold; 123. fixing a mold; 124. a guide post; 125. a sliding groove; 13. a buffer structure; 131. a fixed box; 132. a slider; 133. a second telescopic rod; 134. a spring; 135. a connecting rod; 14. a first telescopic rod; 15. a work table; 16. a base plate; 17. an electric lamp is illuminated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a novel complex injection mold for injection molding parts comprises a base 1, support columns 2 are welded on two sides of the top of the base 1, a hollow groove is formed inside each support column 2, a sliding column 3 is bolted between the top and the bottom of the hollow groove, a transverse plate 4 is bolted on the top of each support column 2, a motor box 5 is installed on the top of each transverse plate 4, a motor 6 is bolted on the top inside each motor box 5, a threaded rod 7 is bolted on an output shaft of the motor 6, a threaded sleeve 8 is connected with the bottom of the threaded rod 7 in a threaded manner, a connecting block 9 is installed at the bottom of the threaded sleeve 8, movable rods 10 are welded on two sides of the connecting block 9, movable blocks 11 are installed on the outer sides of the movable rods 10, the movable blocks 11 are slidably connected to the surfaces of the sliding columns 3, an injection molding structure 12 is installed at the bottom of each movable block 11, a buffer structure 13 is installed at the top of the base 1, and a first telescopic rod 14 is installed at the top of each buffer structure 13, workstation 15 has been bolted at the top of first telescopic link 14, through base 1, support column 2, sliding column 3, diaphragm 4, motor case 5, motor 6, threaded rod 7, threaded sleeve 8, connecting block 9, carriage release lever 10, movable block 11, injection structure 12, buffer structure 13, the setting of first telescopic link 14 and workstation 15, make this device possess and can cushion the protection to the base in process of production, promote production facility life's advantage, it causes the extrusion to cause the base to warp to solve present injection mold easily to produce the base in process of production, the work piece quality of base deformation back production descends, the problem that production facility life reduces.

Referring to fig. 1 and 4, the injection structure 12 includes a connecting column 121, the connecting column 121 is installed at the bottom of the connecting block 9, a movable mold 122 is installed at the bottom of the connecting column 121, a fixed mold 123 is installed at the top of the workbench 15, guide posts 124 are welded at both sides of the bottom of the movable mold 122, sliding grooves 125 are respectively formed at both sides of the fixed mold 123, the guide posts 124 are slidably connected inside the sliding grooves 125, and the guide of the movable mold 122 and the fixed mold 123 is facilitated by the arrangement of the connecting column 121, the movable mold 122, the fixed mold 123, the guide posts 124 and the sliding grooves 125, so that the stability during injection molding is enhanced.

Referring to fig. 1 and 3, the buffering structure 13 includes a fixing box 131, the fixing box 131 is installed at the top of the base 1, sliding blocks 132 are slidably connected to two sides of the inside of the fixing box 131, a second telescopic rod 133 is installed on the outer side of the sliding blocks 132, a spring 134 is sleeved on the surface of the second telescopic rod 133, a connecting rod 135 is hinged to the inner side of the sliding blocks 132, the top of the connecting rod 135 is hinged to the bottom of the workbench 15, and the fixing box 131, the sliding blocks 132, the second telescopic rod 133, the spring 134 and the connecting rod 135 are arranged to facilitate buffering of the fixed mold 123 and prevent the fixed mold 123 from being damaged.

Referring to fig. 1, a bottom plate 16 is welded at the bottom of the base 1, the bottom plate 16 is bolted to the ground, the width of the bottom plate 16 is greater than that of the base 1, and the arrangement of the bottom plate 16 enhances the stability of the device and prevents the device from shaking.

Referring to fig. 1, the bottom of the transverse plate 4 is provided with two lighting lamps 17, and the lighting lamps 17 are arranged to illuminate the punching area conveniently and are convenient to use at night.

The working principle is as follows: first, the motor 6 is started, the motor 6 drives the threaded rod 7 to rotate inside the threaded sleeve 8, the threaded sleeve 8 is driven to move up and down through the rotation of the threaded rod 7, the connecting block 9 and the moving rod 10 drive the moving block 11 to move up and down on the surface of the sliding column 3, when the moving die 122 moves to the inside of the fixed die 123, the guide column 124 extrudes the bottom of the sliding groove 125, the workbench 15 extrudes the connecting rod 135 and the second telescopic rod 133 downwards, the second telescopic rod 133 extrudes the sliding block 132, the sliding block 132 extrudes the spring 134, and the spring 134 buffers the device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel complicated injection mold of injection molding, includes base (1), its characterized in that: the injection molding device is characterized in that supporting columns (2) are bolted on two sides of the top of the base (1), a dead slot is formed in the supporting columns (2), sliding columns (3) are bolted between the top and the bottom of the dead slot, a transverse plate (4) is bolted on the top of the supporting columns (2), a motor box (5) is installed on the top of the transverse plate (4), a motor (6) is bolted on the top of the inside of the motor box (5), a threaded rod (7) is fixedly installed on an output shaft of the motor (6), a threaded sleeve (8) is in threaded connection with the bottom of the threaded rod (7), a connecting block (9) is installed at the bottom of the threaded sleeve (8), moving rods (10) are welded on two sides of the connecting block (9), moving blocks (11) are installed on the outer sides of the moving rods (10), the moving blocks (11) are in sliding connection with the surfaces of the sliding columns (3), and injection molding structures (12) are installed at the bottoms of the moving blocks (11), buffer structure (13) are installed at the top of base (1), first telescopic link (14) are installed at the top of buffer structure (13), workstation (15) have been bolted on the top of first telescopic link (14).

2. The novel complex injection mold of injection molded parts as claimed in claim 1, characterized in that: injection structure (12) include spliced pole (121), spliced pole (121) are installed in the bottom of connecting block (9), movable mould (122) are installed to the bottom of spliced pole (121), cover half (123) are installed at the top of workstation (15), guide pillar (124) have all been welded to the both sides of movable mould (122) bottom, sliding tray (125) have all been seted up to the both sides of cover half (123), guide pillar (124) sliding connection is in the inside of sliding tray (125).

3. The novel complex injection mold of injection molded parts as claimed in claim 1, characterized in that: buffer structure (13) are including fixed case (131), install in the top of base (1) fixed case (131), the equal sliding connection in both sides of fixed case (131) inside has sliding block (132), second telescopic link (133) is installed in the outside of sliding block (132), the surface cover of second telescopic link (133) is equipped with spring (134), the inboard of sliding block (132) articulates there is connecting rod (135), the top of connecting rod (135) articulates in the bottom of workstation (15).

4. The novel complex injection mold of injection molded parts as claimed in claim 1, characterized in that: the bottom of the base (1) is welded with a bottom plate (16), the bottom plate (16) is bolted to the ground, and the width of the bottom plate (16) is larger than that of the base (1).

5. The novel complex injection mold of injection molded parts as claimed in claim 1, characterized in that: and the bottom of the transverse plate (4) is provided with two illuminating lamps (17), and the number of the illuminating lamps (17) is two.